Entronik via Amazon offers the Aduro Shatterguardz Tempered Glass Screen Protector for iPhone 6, iPhone 6 Plus, or Samsung Galaxy Note 3 for $8.99. Coupon code "I5MOHQ95" cuts it to $4.94. Plus, Prime members bag free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it adds $6.01.) That's tied with our mention from December as the lowest total price we've seen. (It's a current low by $5.) It protects against scratches and scuffs and is fingerprint-resistant.

Also available is Aduro Shatterguardz Tempered Glass Screen Protector for iPhone 5/5S/5C, iPhone 4/4S, or Samsung Galaxy S3/S4/S5 for $7.99. Coupon code "I5MOHQ95" cuts it to $4.39. Plus, Prime members bag free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it adds $6.01.) That's a buck below our mention from December and the lowest total price we've seen. (It's a current low by $6.)